EPSG:32013 NAD27 / New Mexico Central
Système projeté (Transverse Mercator) en usage : USA - New Mexico - SPCS27 - C. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:32013 |
|---|---|
| Nom | NAD27 / New Mexico Central |
| Type | Système projeté — Transverse Mercator |
| Zone d'usage |
USA - New Mexico - SPCS27 - C United States (USA) - New Mexico - counties of Bernalillo; Dona Ana; Lincoln; Los Alamos; Otero; Rio Arriba; Sandoval; Santa Fe; Socorro; Taos; Torrance. |
| Emprise | O -107,73° · S 31,78° · E -104,83° · N 37,00° |
| Pays | États-Unis |
| Datum | North American Datum 1927 |
| Ellipsoïde | Clarke 1866 a = 6378206.4 m · 1/f = 294.978698214 |
| Système géographique de base | EPSG:4267 — NAD27 |
| Unité | US survey foot (X east, Y north) |
| Transformation vers WGS 84 | NAD27 to WGS 84 (6) (EPSG:1175) — précision 7 m |
| Usage | Engineering survey, topographic mapping. |
Paramètres de la projection
| Paramètre | Valeur | Unité |
|---|---|---|
| Latitude of natural origin | 31 | degree |
| Longitude of natural origin | -106.25 | degree |
| Scale factor at natural origin | 0.9999 | unity |
| False easting | 500000 | US survey foot |
| False northing | 0 | US survey foot |
Définition proj4
+proj=tmerc +lat_0=31 +lon_0=-106.25 +k=0.9999 +x_0=152400.30480061 +y_0=0 +a=6378206.4000000004 +rf=294.9786982139 +units=us-ft +towgs84=-8,159,175 +no_defsÀ coller dans QGIS, proj4js, PostGIS (spatial_ref_sys) ou GDAL. +towgs84 porte la transformation EPSG vers WGS 84 ; le code officiel reste EPSG:32013.
WKT (format ESRI, contenu du .prj)
PROJCS["NAD_1927_StatePlane_New_Mexico_Central_FIPS_3002",GEOGCS["GCS_North_American_1927",DATUM["D_North_American_1927",SPHEROID["Clarke_1866",6378206.4,294.978698213898]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-106.25],PARAMETER["Scale_Factor",0.9999],PARAMETER["Latitude_Of_Origin",31.0],UNIT["US survey foot",0.304800609601219]]Autres systèmes — États-Unis
- EPSG:32003NAD27 / Montana South
- EPSG:32005NAD27 / Nebraska North
- EPSG:32006NAD27 / Nebraska South
- EPSG:32007NAD27 / Nevada East
- EPSG:32008NAD27 / Nevada Central
- EPSG:32009NAD27 / Nevada West
- EPSG:32010NAD27 / New Hampshire
- EPSG:32011NAD27 / New Jersey
- EPSG:32012NAD27 / New Mexico East
- EPSG:32014NAD27 / New Mexico West
- EPSG:32015NAD27 / New York East
- EPSG:32016NAD27 / New York Central
- EPSG:32017NAD27 / New York West
- EPSG:32019NAD27 / North Carolina
- EPSG:32020NAD27 / North Dakota North
- EPSG:32021NAD27 / North Dakota South
- EPSG:32022NAD27 / Ohio North
- EPSG:32023NAD27 / Ohio South
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.